Transmission Set - Gen 4, Super Kit; Clutch, CVT, Springs; Genuine, GY6 150cc, (NCY Brand)

This Generation 4 Super Trans Kit is one of the best bang-for-your-buck to improve your scooter or go kart. Quicker acceleration, higher top speeds, and makes your CVT the smoothest operating trans in town! From rapid down shifting to slow cruising, this thing is smooth. Ultralight balanced components, oversized wear pads, and state of the art polytetrafluoroethylene (PTFE) coatings ensure superior performance and long service life.

Kit includes:
Ultralight gold specially coated overdrive variator
Ultralight outer drive face
Ultralight large shoe racing clutch
Ulltraight drilled & vented clutch bell
Dual range secondary slider
Roller weights 18x14 - 12g 
Compression spring - Black 1000 RPM
Ball bearing compression spring seat

Recommendations:
-Use a new belt with this kit
-Use graphite or Moly grease when assembling

We recommended you purchase a CVT gasket, just in case you need to replace your original when installing this kit.